package cn.wolfcode.trip.base.service.impl;


import cn.wolfcode.trip.base.domain.StrategyCatalog;
import cn.wolfcode.trip.base.mapper.StrategyCatalogMapper;
import cn.wolfcode.trip.base.query.QueryObject;
import cn.wolfcode.trip.base.service.IStrategyCatalogService;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class StrategyCatalogServiceImpl implements IStrategyCatalogService {

    @Autowired
    private StrategyCatalogMapper strategyCatalogMapper;


    @Override
    public void saveOrUpdate(StrategyCatalog strategyCatalog) {
        //自动增加序列号
        if (strategyCatalog.getSequence()==null) {
            Integer max = strategyCatalogMapper.selectMaxByStrategyId(strategyCatalog.getStrategyId());
            //判断如果为空时返回1
            strategyCatalog.setSequence(max!=null? max+1 : 1);
        }


        if (strategyCatalog.getId()==null) {
            strategyCatalogMapper.insert(strategyCatalog);
        }else {
            strategyCatalogMapper.updateByPrimaryKey(strategyCatalog);
        }
    }

    @Override
    public PageInfo<StrategyCatalog> queryForList(QueryObject qo) {
        PageHelper.startPage(qo.getCurrentPage(), qo.getPageSize(),qo.getOrderBy());
        List<StrategyCatalog> list = strategyCatalogMapper.queryForList(qo);
        return new PageInfo<>(list);
    }
}
